CHECK OUT THE WIKI The purpose of the wiki is mainly to allow you to find information on instruments, either from either
- The model number
- The function(s) listed below. Some instruments have multiple functions - for example, the 4195A is a VNA, spectrum analyzer and an impedance analyzer. Therefore the 4195A is listed in multiple categories
Please also check out HPWiki available here:
- Accessory kits - various types
- AC power analyzers - PA2201A and PA2203A
- AC power supplies 6811C, 6812C, 6813C
- Airlines
- Arbitrary waveform generators M8194A
- Amplifiers?493A, 495A?
- Attenuators (optical) 8156A, 8157A, 8158B, 81566A, 81576A,?
- Attenuators (RF) 8494A
- Attenuator set (500 ¦¸) 350C
- Attenuator set (600 ¦¸) 350D
- Attenuator switch driver
- Audio analyzers? 8903A, 8903B, 8903E,? ?
- Base station test sets
- Bit error rate testers (BERTs)
- Cables
- Capacitance meters U1701A, U1701B, 4272A, 4278A, 4279A
- Capacitor Bridge 4270A,
- Capacitor standards 16380A, 16380C,?
- Carrier noise test setsi
- Cesium frequency standards
- Clamp ammeters
- Close field probes
- Crystal Impedance E4915A, E4916A
- Data Acquisition Systems (DAQs)
- DC power analyzers
- DC power supplies 6030A , 6031A , 6032A, 6033A, 6035A, 6131C, 6621A, 6622A, 6623A, 6624A, 6627A, 6255A, 6645A, 6671A, 6672A, 6673A, 6674A, 6675A, 62003A, 62003C, 62003E, 62004A, 62004B, 62004E, 62005A, 62005B, 62005E, 62006A, 62006B, 62006E, 62010A, 62010C, 62010E, 62012A, 62012C, 62012E, 62015A, 62015C, 62015E, 62018A, 62018C, 62018E, 62024A, 62024C, 62024E, 62028A, 62028C, 62028E, 62048A, 62048C, 62048E
- Delay lines
- Detectors
- Device current waveform analyzers
- Digital communications analyzers
- Directional couplers
- Distortion analyzers 330B, 330C, 330D, 331A, 332A, 333A, 334A, 339A, 8903A, 8903B, 8903E,???
- Dynamic measurement DC source
- Electrometers
- Fading simulators
- Femto ammeters
- Filters
- Frequency counters 522B, 5342A 5343A 5352B
- Frequency standards?
- Function Generators ? 3310A,? 8165A,
- GPIB controllers, extenders, cables etc.
- GPS frequency standards
- Harmonic mixers
- High resistance meters 4339B
- High resistance meter fixtures 16008B
- HEV EV Grid Emulators and Test Systems
- In-circuit test systems
- Impedance analyzers 4195A, 4291A, 4291B, 4395A, 4396A, 4396B, 4294A, E4990A, E4991A
- Impedance Analyzer Accessories
- Impedance / Gain Phase analyzer 4194A
- Impedance Meter 4193A,
- Isolators
- LCR meters? U1701A, U1701B, U1731A,? U1731B, U1731C, U1732A, U1732B, U1732C, U1733C, 4191A , 4192A, 4194A, 4195A, E4196A,? 4216A, 4260A, 4261A, 4262A? 4263A, 4263B, 4271B, 4274A, 4275A, 4276A , 4277A, 4284A, 4285A, 4286A, 4287A, 4291A, 4291B, 4294A, 4332A, 4342A, 4395A, 4396A, 4396B, E4980A and E4980AL
- LCR meter calibration devices? 16380A 42030A? 42090A, 42091A and 42100A
- LCR meter accessories
- 2-Terminal BNCs.
- 4-Terminal Pair (BNC connectors)
- Cable extension 16048A, 16048D, 16048E, 16048G, 16048H
- DC current bias accessories 42841A, 42842A, 42842B, 42842C, 42843A
- DC voltage bias accessories 16065A, 16065C,
- Kelvin clips 16089A, 16089B, 16089C,16089E
- Lead Components 16047A,16047B, 16047D, 16047E
- Material 16451B, 16452A
- Probes 42941A
- SMD 16034E, 16034G, 16034H
- 2-port 16096A
- 7 mm (APC7)
- 2-Terminal BNCs.
- LCZ meters? 4276A, 4277A,
- Lightwave clock / data receivers
- Lightwave converter
- Lightwave component analyzer
- Lightwave measurement system mainframes
- Lightwave polarization analyzers 8509B
- Logic analyzers
- Nemo wireless network solutions.
- Noise and interference test set
- Noise figure analyzers
- Noise sources 346A, 346B. 346C ,
- Matching pads (50 ohm to 75 ohm or similar)
- Materials test equipment
- Microwave repeaters
- Microwave downconverters 70427A
- Microwave / THz sources
- Milliammeter 428B
- Milliohm meter
- Mobile communications DC source
- Modular instruments
- AXIe
- Data acquisition (DAQ)
- USB
- PXIe
- Modulation analyzers
- Multimeters 427A, 970A
- Optical attenuators
- Optical heads
- Optical sources
- Optical spectrum analyzers
- Oscilloscopes 120A, 120AR, 120B, 122A, 130A, 130B, 130BR, 130C, 140A, 140B, 141A, 150A, 150AR, 160B, 180A, 180AR, 180CD, 181A, 181AR, 181T, 181TR, 182C, 182T, 183A, 183B, 184A, 184B, 185A, 185B, 1200A, 1200B, 1220A, 1221A, 1703A, 1707A, 1707B, 1710A, 1710B, 1715A, 1722A, 1725A, 1726A, 1740A, 1741A, 1742A, 1743A, 1744A, 1746A, 1980A, 1980B, 5403A, 6000A, 6000L, 16533A, 16534A, 54100A, 5410B, 54100C, 5100D, 54111D, 54120A, 54120B, 54200A, 54501A, 54502A, 54503A, 54504A, 54520A, 54520C, 54540A, 54540C, 54542A, 54542C, 54600B, 54601A, 54601B, 54602B, 54603B,? 54645A, 54654N, 54710A, 54720A, 54750A, 54825N, E1428,?
- Oven controlled crystal oscillators (OCXOs)
- Pattern generators
- PCM terminal test set
- Phase noise measurement
- Pico ammeters
- Printers 2225
- Plotters 7470A, 7475A?
- Probes
- Protocol analyzers and exercisers.
- Power booster test sets
- Power meters 431A, 431B, 431C, 432A, 435A, 435B, 437B, 438A
- Power splitters
- Power supplies
- Pulse generators
- Q-meters 4342A?
- Q-meter calibration inductors 16470A
- Reflection transmission test set
- Return loss module (optical)
- Relays / switches / switch matrices (optical)
- Relays / switches / switch matrices (RF)
- Resistor standards 42030A?and 42100A
- S-parameter test sets
- Scalar network analyzers
- SCSI bus preprocessor interface E2324A
- Selective level meters 3746A
- Semiconductors
- Semiconductor parameter analyzers 4145A, 4155B, 4156B,
- Signal analyzers
- Signal generators / sweep generators / signal sources / oscillators 200CD, 201B, 209A, 204D,? 608A,? 8165A
- Software
- Source measure units
- Spectrum analyzers 4195A,???
- Switch control units
- SWR meter 415E?
- Time interval? counters
- Time mark generator 226A
- Timing and data state modules
- Torque wrenches
- Transmitter testers
- Trigger modules
- Ultrasound transducers
- Universal bridge? 4260A, 4265A, 4265B?
- Vacuum tube voltmeter 410C
- Vector Impedance Meter 4193A, 4800A, 4815A
- Vector Network Analyzers (VNAs) 4195A,? 8510A, 8510B, 8510C, 8753A, 8753B, 8753C, 8753D, 8753E, 8753ES, 8752ET, 8719A, 8719B, 8719C, 8719D, 8720A, 8720B, 8720C, 8720D, 8720ES, 8722A, 8722B, 8722C, 8722D, 8722ES,
- Vector Network Analyzers (VNA) calibration kits 85032B, 85032E, 85033C, 85033D, 85033E, 85050B, 85050C, 85050D, 85052B, 85052C, 85052D, 85054A, 85054B, 85054D, 85056A
- Vector Network Analyzer (VNA) verification kits
- Vector Signal Analyzer 89650S, 89600S
- Vector voltmeters 8405A, 8508A,
- VXI mainframes 70000B, 70000C
- Waveform and function generators
- Waveguide to waveguide and waveguide to coaxial transitions.
- Wireless 58 OTA chambers
- Wireless channel emulators
- Wireless network emulators
- Wireless communication test sets
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Re: HP 8665A signal generator- memory contents lost
The lithium rechargeable batteries need a charger chip, pretty much. Those chargers are ¡°dime a dozen¡±, and pretty trivial to implement, and work fine off 5V (the ubiquitous USB voltage), but:
By
Kuba Sunderland-Ober
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#93076
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Re: HP 130A- HP Scopes
I did a quick Google search of the HP 140 o-scope series plugins and was surprised at how many there are. Check the HP Memory project here, http://hpmemoryproject.org/an/pdf/sf_140.pdf
For a very
By
Don Bitters
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#93075
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Re: HP 8665A signal generator- memory contents lost
Given it¡¯s age and the fact the battery is a ni-cad I would replace it out of hand.
As to the time base it is either a bare crystal or more likely a 10547 or 10811 oven oscillator. These both have
By
Stephen Hanselman
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#93074
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Re: HP 8665A signal generator- memory contents lost
Thanks for all the quick responses.
The HP8665A does not have any options fitted.
I have a separate 8664A unit which has the 10MHz reference oven and low
noise options and it is working fine
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Noel VK3NH
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#93073
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Re: HP 8665A signal generator- memory contents lost
1) There is a 3.6 volt NiCd battery on the controller board. Here is one that I have used that works
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tmillermdems <tmiller11147@...>
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#93072
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Re: HP 8665A signal generator- memory contents lost
There is a backup battery on the processor board. It is a 3.6V NiCd soldered to the board. This battery backs the SRAM that holds the calibration data that is automatically generated by the firmware
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Jim Summers
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#93071
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Re: HP 8665A signal generator- memory contents lost
There is a 3-cell NiCad battery soldered in to the CPU board, see e.g. <
/g/HP-Agilent-Keysight-equipment/message/92869>, where I
found someone had soldered in a primary Lithium cell
By
Sigur?ur ?sgeirsson
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#93070
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HP 8665A signal generator- memory contents lost
Hello all,
After repairing the power supply in my HP8665A generator it now always does
a reset/calibration when powered on. It does not display a check code when
it is finished.
The only
By
Noel VK3NH
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#93069
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Re: HP8712B intermittent buttons/keys
Thanks Sam.
I think that I have heard of this material before. I'll try with IPA only first and if that proves to be unsuccessful I will see if I can get my hands on
By
Conrad, PA5Y
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#93068
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Re: HP 130A
I believe he meant 454 not 434. W101 is the Wizard, without whom you will not get full performance from the vertical amp. Not replaceable :-)
Dave Wise
By
Dave Wise
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#93067
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Re: HP8712B intermittent buttons/keys
You can also coat these with a few coats of Neolube No.2 which is a brush
on colloidal graphite material. www.micromark.com carries it in the US. I
don't know if they can export it though as
it is
By
Sam Reaves
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#93066
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Re: HP8712B intermittent buttons/keys
Hello Adrian, well your description of the symptoms seems to be spot on. IPA and paper towels I have!
Regards
Conrad
________________________________
Sent: 04 December 2018 13:37
To:
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Conrad, PA5Y
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#93065
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Re: HP 130A
W101 - W in a Tek schematic indicates wire .
From: [email protected]
[mailto:[email protected]] On Behalf Of Steve Hendrix
Sent: 04 December 2018
By
David C. Partridge
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#93064
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Re: HP 130A
That was pretty good Steve. 73 - Mike
Mike B. Feher, N4FS
89 Arnold Blvd.
Howell NJ 07731
848-245-9115
From:
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Mike Feher
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#93063
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Re: HP8712B intermittent buttons/keys
I don't know this exact instrument but if the keys are the same technology as those used on the 'scopes of that era which can exhibit this behaviour (usually starts needing greater pressure and
By
Adrian Nicol
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#93062
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HP8712B intermittent buttons/keys
I have a problem with the keys on my HP-8712B VNA. I presume that this is a fairly common problem. Some keys are almost inoperative. The most annoying and inconvenient one is the top right softkey
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Conrad, PA5Y
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#93061
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Re: HP 130A- HP Scopes
Would have been one of the 140 series, most likely 141T.
J.
By
Jeremy Nichols
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#93060
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Re: HP 130A
At 2018-12-04 05:47 AM, David C. Partridge wrote:
Back in the late 70's when
working at Tek in the UK, we caused mayhem it seems when we ordered a
replacement for the component "W101" from the 434
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Steve Hendrix
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#93059
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Re: HP 130A
GRIN
Dave
Sent: 04 December 2018 10:33
To: [email protected]
Subject: Re: [HP-Agilent-Keysight-equipment] HP 130A
Back in the late 70's when working at Tek in the UK,
By
David C. Partridge
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#93058
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Re: HP 130A
Back in the late 70's when working at Tek in the UK, we caused mayhem it
seems when we ordered a replacement for the component "W101" from the
434 vertical deflection amp schematic, after we found a
By
Dave_G0WBX
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#93057
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